.us {
    width: 100%;
    height: 100%;
    background: #f6f6f6;
    padding-top: 45px;
    overflow: auto;
    z-index: 100;
}

.us .us-wrapper {
    width: 100%;
}

.us .head-logo {
    padding: 41px 0 34px;
    text-align: center;
}

.us .head-logo > img {
  -webkit-border-radius: 10px;
  -moz-border-radius: 10px;
  border-radius: 10px;
}

.us .content {
    padding: 8px 17px 25px;
    background: #ffffff;
}

.us .content > p {
    padding-top: 17px;
    line-height: 20px;
    font-size: 12px;
    color: #202020;
    text-indent: 2em;
}

.us .share {
    padding: 67px 66px 40px;
}
